Patents Examined by Marianne P. Allen
  • Patent number: 11963998
    Abstract: Compositions and methods are provided for the generation or treatment of chronic tympanic membrane perforation by modulation of HB-EGF activity.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: April 23, 2024
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Peter Luke Santa Maria, Yunzhi Yang, Sungwoo Kim, Chloe Domville-Lewis
  • Patent number: 11919948
    Abstract: The invention provides isoform-selective anti-TGF? antibodies and methods of using the same. In particular, isoform-selective anti-TGF?2, anti-TGF?3, and anti-TGF?2/3 monoclonal antibodies are provided, e.g., for the treatment of fibrosis and other TGF?-related disorders.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: March 5, 2024
    Assignee: GENENTECH, INC.
    Inventors: Wei-Ching Liang, Joseph R. Arron, Daryle Depianto, Wendy Green Halpern, WeiYu Lin, Patrick J. Lupardus, Thirumalai Rajan Ramalingam, Dhaya Seshasayee, Tianhe Sun, Tulika Tyagi, Jia Wu, Yan Wu, Jian Ping Yin
  • Patent number: 11911443
    Abstract: Peptides derived from NKp44 protein, chimeric peptides, nucleotides encoding same and pharmaceutical compositions comprising same, are provided. Further, methods of extending the biological half-life of a protein of interest are provided.
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: February 27, 2024
    Assignees: THE NATIONAL INSTITUTE FOR BIOTECHNOLOGY IN THE NEGEV LTD., B. G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
    Inventors: Ari-Angel Porgador, David Ben-Menahem, Roee Atlas
  • Patent number: 11912767
    Abstract: The present invention provides multispecific antibodies that bind to EGFR and CD28 (EGFR×CD28) as well as anti-EGFR antibodies. Such antibodies may be combined with a further therapeutic agent such as an anti-PD1 antibody. Methods for treating cancers (e.g., EGFR-expressing cancer) by administering the antibodies (e.g., and combinations thereof with anti-PD1) are also provided. The EGFR×CD28 antibodies of the present invention embody a tumor-targeted immunotherapeutic modality combined with PD-1 inhibition. These bispecific antibodies bind a tumor-specific antigen (TSA) (EGFR) with one arm and the co-stimulatory receptor, CD28, on T-cells with the other arm. Combination therapy with PD-1 inhibitors specifically potentiated intra-tumoral T cell activation, promoting an effector memory-like T cell phenotype without systemic cytokine secretion in a variety of syngeneic and human tumor xenograft models.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: February 27, 2024
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Dimitris Skokos, Andrew J. Murphy, George D. Yancopoulos, Chia-Yang Lin, Lauric Haber
  • Patent number: 11865135
    Abstract: The present invention encompasses embodiments in which a therapeutic antibody is conjugated to ?-1,6-glucan oligomers. Thus, the present invention includes, among other things, compositions including a therapeutic antibody conjugated to one or more ?-1,6-glucan oligomers. The present invention further includes, among other things, methods of making and/or using such ?-1,6-glucan conjugates. In certain embodiments, a ?-1,6-glucan conjugate of the present invention is useful as a therapeutic or in a method of therapy.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: January 9, 2024
    Assignee: Innate Biotherapeutics, LLC
    Inventors: Gabriel Oscar Reznik, John James Kane, James Michael Siedlecki, Zuzana Dostalova, Isabelle Sansal-Castellano, Ifat Rubin-Bejerano, Hua Miao, Eric Steven Furfine
  • Patent number: 11866490
    Abstract: The present invention relates to anti-VEGF/anti-IL-1beta antibodies and methods of using the same.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: January 9, 2024
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Roland Beckmann, Joerg Benz, Stefan Dengl, Christian Gassner, Guido Hartmann, Peter Michael Huelsmann, Sabine Imhof-Jung, Kristian Hobolt Jensen, Hubert Kettenberger, Stefan Lorenz, Joerg Moelleken, Olaf Mundigl
  • Patent number: 11858960
    Abstract: The invention relates to polypeptides, in particular polypeptides comprising an immunoglobulin domain, binding to human Programmed Death Ligand-1 (huPDL1) and to applications of such polypeptides such as for use as a medicament or for use as diagnostic agent, for example as an immunotracer.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: January 2, 2024
    Assignee: VRIJE UNIVERSITEIT BRUSSEL
    Inventors: Jo Van Ginderachter, Geert Raes, Nick Devoogdt, Marleen Keyaerts, Quentin Lecocq, Catarina Xavier, Karine Breckpot, Katrijn Broos, Jessica Bridoux
  • Patent number: 11845782
    Abstract: The present invention relates to Relaxin fusion polypeptides, in particular to Relaxin 2 fusion polypeptides and uses thereof. Thus, the invention provides Relaxin fusion polypeptides, nucleic acid molecules, vectors, host cells, pharmaceutical compositions and kits comprising the same and uses of the same including methods of treatment. The polypeptides and compositions of the invention may be useful, in particular, in the treatment of cardiovascular diseases, for example for the treatment of heart failure.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: December 19, 2023
    Assignee: MEDIMMUNE LIMITED
    Inventors: Weidong Hao, Andrew Garcia, Changshou Gao, Isabelle Sermadiras
  • Patent number: 11827700
    Abstract: The present invention is directed to antibodies and fragments thereof and humanized versions thereof having binding specificity for IL-6. Another embodiment of this invention relates to the antibodies described herein, and binding fragments thereof, comprising the sequences of the VH, VL and CDR polypeptides described herein, and the polynucleotides encoding them. The invention also contemplates conjugates of anti-IL-6 antibodies and binding fragments thereof conjugated to one or more functional or detectable moieties. The invention also contemplates methods of making the anti-IL-6 antibodies and binding fragments thereof. Embodiments of the invention also pertain to the use of anti-IL-6 antibodies, and binding fragments thereof, for the diagnosis, assessment and treatment of diseases and disorders associated with IL-6.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: November 28, 2023
    Assignee: Vitaeris Inc.
    Inventors: Leon F. Garcia-Martinez, Anne Elisabeth Carvalho Jensen, Katie Anderson, Benjamin H. Dutzar, Ethan W. Ojala, Brian R. Kovacevich, John A. Latham, Jeffrey T. L. Smith
  • Patent number: 11827669
    Abstract: Antibodies and compositions of matter useful for the detection, diagnosis and treatment of Hepatitis B Virus infection in mammals, and to methods of using those compositions of matter for the same.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: November 28, 2023
    Assignee: THE USA, AS REPRESENTED BY THE SECRETARY, DEPT. OF HEALTH AND HUMAN SERVICES
    Inventors: Paul T. Wingfield, Norman R. Watts, Alasdair C Steven
  • Patent number: 11814429
    Abstract: The invention relates to PD-1 binding agents that do not block the interaction of PD-1 with its ligands, and the use of such binding agents in the treatment, prevention and detection of disease.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: November 14, 2023
    Assignee: CRESCENDO BIOLOGICS LIMITED
    Inventors: Bryan Edwards, Carolyn Edwards, James Legg, Martyna Lewandowska, Daniela Sydoruk, Colette Johnston, Christine Rossant, Yumin Teng
  • Patent number: 11802152
    Abstract: The present invention relates to monoclonal antibodies and antigen-binding fragments thereof that bind to human ?-klotho, and pharmaceutical compositions and methods of treatment comprising the same.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: October 31, 2023
    Assignee: Novartis AG
    Inventors: Brian Boettcher, Shari Lynn Caplan, Regis Cebe, Guochun Li, John A. Taraszka, Fangmin Xu, David Langdon Yowe
  • Patent number: 11773172
    Abstract: The present disclosure provides anti-EGFR antibody polypeptides, polynucleotides encoding the same, pharmaceutical compositions comprising the same, and the uses thereof.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: October 3, 2023
    Assignee: WUXI BIOLOGICS IRELAND LIMITED
    Inventors: Yunying Chen, Jing Li
  • Patent number: 11759499
    Abstract: This application discloses ophthalmic formulations and methods for treating and preventing corneal haze and scarring with an hepatocyte growth factor (HGF) agent.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: September 19, 2023
    Assignee: The Schepens Eye Research Institute, Inc.
    Inventors: Sunil Chauhan, Reza Dana
  • Patent number: 11760797
    Abstract: The invention provides interleukin-33 (IL-33) antibodies and methods of making and using the same, e.g., for treatment of IL-33 mediated disorders (e.g., ocular disorders such as AMD (e.g., geographic atrophy (GA)).
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: September 19, 2023
    Assignee: Genentech, Inc.
    Inventors: Gerald R. Nakamura, Dhaya Seshasayee, Menno Van Lookeren Campagne, Tiffany Wong, Jia Wu, Hongkang Xi, Jack Bevers, III, Hiu Nam Chan, Laetitia Comps-Agrar, Racquel Corpuz
  • Patent number: 11732023
    Abstract: Provided herein are polypeptides that bind to a blood-brain barrier (BBB) receptor, methods of generating such polypeptides, and methods of using the polypeptides to target a composition to a BBB receptor-expressing cell, e.g., for transport across the BBB. Also provided herein are transferrin receptor (TfR) constructs that comprise a monomeric TfR apical domain or one or more portions of the TfR apical domain which have been circularly permuted relative to the full-length TfR sequence.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: August 22, 2023
    Assignee: Denali Therapeutics Inc.
    Inventors: Xiaocheng Chen, Mihalis Kariolis, Robert C. Wells
  • Patent number: 11732036
    Abstract: The present invention relates to anti-VEGF-A/anti-ANG2 antibodies, e.g. in the form of a bispecific Fab fragment, and methods of using the same.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: August 22, 2023
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Roland Beckmann, Sebastian Fenn, Guido Hartmann, Sabine Imhof-Jung, Kristian Hobolt-Jensen, Joerg Moelleken, Michael Molhoj, Christian Schantz, Janina Speck, Christoph Ullmer, Barbara Weiser
  • Patent number: 11713353
    Abstract: Provided are constructs comprising a single-domain antibody (sdAb) moiety that specifically recognizes PD-1. Also provided are methods of making and using these constructs.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: August 1, 2023
    Assignee: Nanjing Legend Biotech Co., Ltd.
    Inventors: Yafeng Zhang, Shu Wu, Shuai Yang, Chuan-Chu Chou
  • Patent number: 11708404
    Abstract: VH domain, in which: (i) the amino acid residue at position 112 is one of K or Q; and/or (ii) the amino acid residue at position 89 is T; and/or (iii) the amino acid residue at position 89 is L and the amino acid residue at position 110 is one of K or Q; and (iv) in each of cases (i) to (iii), the amino acid at position 11 is preferably V; and in which said VH domain contains a C-terminal extension (X)n, in which n is 1 to 10, preferably 1 to 5, such as 1, 2, 3, 4 or 5 (and preferably 1 or 2, such as 1); and each X is an (preferably naturally occurring) amino acid residue that is independently chosen, and preferably independently chosen from the group consisting of alanine (A), glycine (G), valine (V), leucine (L) or isoleucine (I).
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: July 25, 2023
    Assignees: Ablynx N.V., Sanofi
    Inventors: Marie-Ange Buyse, Carlo Boutton
  • Patent number: 11692046
    Abstract: The present disclosure relates to monoclonal antibodies and antigen-binding fragments thereof that bind to human ?-klotho, and pharmaceutical compositions and methods of treatment comprising the same.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: July 4, 2023
    Assignee: Novartis AG
    Inventors: Regis Cebe, Stephane Olland, David Langdon Yowe